Javan Pipistrelle vs Orange-bellied Treefrog

Pipistrellus javanicus compared with Zhangixalus aurantiventris

Key Differences

• Javan Pipistrelle is Least Concern while Orange-bellied Treefrog is Endangered.

Taxonomic Classification

Rank	Javan Pipistrelle	Orange-bellied Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Anura (Frogs & Toads)
Family	Vespertilionidae	Rhacophoridae
Genus	Pipistrellus	Zhangixalus
Species	Pipistrellus javanicus	Zhangixalus aurantiventris

Evolutionary Relationship

Javan Pipistrelle and Orange-bellied Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Javan Pipistrelle

LC — Least Concern

Orange-bellied Treefrog

EN — Endangered

Physical Characteristics

Attribute	Javan Pipistrelle	Orange-bellied Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Javan Pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orange-bellied Treefrog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.